Alternate tortellini and vegetables on 16 long skewers and arrange on broiler pan. Spray with cooking spray and broil 6 inches from heat sources for 4 minutes. Turn kabobs, spray with cooking spray, and broil 3 to 4 minutes longer.
To make Many-Cloves Garlic Sauce: cook garlic in oil in medium skillet, covered, over medium to medium-low heat until tender, about 10 minutes. Cook, uncovered, over medium-low to low heat until garlic cloves are golden brown, about 10 minutes. Mash cloves slightly with a fork. Add broth and heat to boiling. Stir in combined wine and flour; boil, stirring, until thickened, about 1 minute. Stir in parsely, salt and pepper. Serve sauce over kabobs.